Well - it certainly pays to know your table texture at this point. Unfortunately - with tables breaking up to the bubble - you could very likely be on a new table or facing an array of new players at your table.

Here's the piece of advice that I can provide.

Pay attention to your stack size with regard to the rest of the table. Having an average stack is worthless if everyone on the table is bigger than you; likewise, playing big stack poker is somewhat possible if you have a bunch of short stacks on your tables.

I agree with startstealer. I don't know how many times I have been in 10 to 15 place with 30 to 50 left and have a table full of big stacks. Changes what you can do because now you have to protect your stack instead of attacking the short stacks.

By now most of the bad players unless they got really lucky are gone and very few hands go to show down so getting reads are difficult. So now what?